Impinger Holder, Double, Aluminum, GilAir/HFS Back Catalog number: 200131 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800253 Single Variable Flow Kit, 6 x 70mm (Standard Charc Price on request 800165 Sorbent tube adapter nipple for Dual manifold High Price on request 800262 Single Tube Holder Kit, 7 x 130mm [Draeger Long T Price on request